| N Protein Standard PY | 00842768011375 | Siemens Healthcare Diagnostics Products GmbH | Class C | |
| N Protein Standard SL | 00842768007590 | Siemens Healthcare Diagnostics Products GmbH | Class C | |
| N Protein Standard UY | 00842768037344 | Siemens Healthcare Diagnostics Products GmbH | Class C | |
| OC-FCa Calibrator | 04987026239118 | EIKEN CHEMICAL CO., LTD. | Class B | |
| Osteocalcin Calibrators | 06903053074094 | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | Class B | |
| PLASMAPROTEINS CALIBRATOR 5 concentrations | 08033622179115 | BEN S.R.L. BIOCHEMICAL ENTERPRISE | Unknown class | |
| Prealbumin Calibrator | 15099590080839 | Beckman Coulter Inc. | Class B | |
| PROT-CAL | 08431673120030 | Spinreact S.A.U. | Unknown class | |
| PROT-CONTROL | 08431673120047 | Spinreact S.A.U. | Unknown class | |
| PROTEIN IP CALIBRATOR SET | 03701700823315 | VitalScientific | Class B | |
| PROTEIN IP CALIBRATOR SET | 03701700823322 | VitalScientific | Class B | |
| PROTEIN IP CALIBRATOR SET | 03701700823339 | VitalScientific | Class B | |
| PROTEIN IP CALIBRATOR SET | 03701700823346 | VitalScientific | Class B | |
| PROTEIN IP CALIBRATOR SET | 03701700823353 | VitalScientific | Class B | |
| Proteins Calibrators | 08426950345015 | Biokit S.A. | Class B | |
| PROTEIN STANDARD | 05204309086269 | Medicon Hellas SA | Class B | |
| Quantia PROTEINS Standard | 00380740157364 | Biokit S.A. | Class B | |
| RBP Calibrator | 06944904032313 | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | Class B | |
| RBP Calibrator | 06971225931629 | Goldsite Diagnostics Inc. | Unknown class | |
| RBP CALIBRATOR | 05204309163328 | Medicon Hellas SA | Class B | |
| RBP URINE CALIBRATOR | 05204309163342 | Medicon Hellas SA | Class B | |
| Retinol Binding Protein calibrators kit | 05415168005067 | Diagam S.A. | Unknown class | |
| Retinol Binding Protein calibrators kit | 05415168007696 | Diagam S.A. | Unknown class | |
| SAA Calibrator | 06971225931360 | Goldsite Diagnostics Inc. | Unknown class | |
| SAA CALIBRATOR | 05204309156511 | Medicon Hellas SA | Class B | |
| Serum Amyloid A Calibrator | 06903053029520 | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | Class C | |
| Serum Amyloid A Protein Calibrator | 06970493098409 | Shenzhen Dymind Biotechnology Co., Ltd. | Class C | |
| Serum Amyloid A Protein Calibrator | 06970493098416 | Shenzhen Dymind Biotechnology Co., Ltd. | Unknown class | |
| Serum Amyloid A Protein Calibrator | 06970493098423 | Shenzhen Dymind Biotechnology Co., Ltd. | Unknown class | |
| Serum Amyloid A Protein Calibrator | 06970493098430 | Shenzhen Dymind Biotechnology Co., Ltd. | Unknown class | |
| Serum Amyloid A Protein Calibrator | 06970493098690 | Shenzhen Dymind Biotechnology Co., Ltd. | Unknown class | |
| Serum Amyloid A Protein Calibrator | 06970493098874 | Shenzhen Dymind Biotechnology Co., Ltd. | Unknown class | |
| Serum Amyloid A Protein Calibrator | 06970493098881 | Shenzhen Dymind Biotechnology Co., Ltd. | Unknown class | |
| Serum Amyloid A Protein Calibrator | 06970493098898 | Shenzhen Dymind Biotechnology Co., Ltd. | Unknown class | |
| Serum Amyloid A Protein Calibrator | 06970493098904 | Shenzhen Dymind Biotechnology Co., Ltd. | Unknown class | |
| Serum Protein Multi-Calibrator 1 | 15099590080761 | Beckman Coulter Inc. | Class C | |
| Serum Protein Multi-Calibrator 2 | 15099590080785 | Beckman Coulter Inc. | Class C | |
| SpeciCal | 16438153809972 | Thermo Fisher Scientific Oy | Class B | |
| Specific Protein Calibrator | 06936595750980 | MedicalSystem Biotechnology Co., Ltd. | Unknown class | |
| Thyroglobulin Calibrator | 06974671101745 | Darui Biotechnology Co., Ltd. | Unknown class | |
| Urine/CSF Albumin Calibrator | 15099590080983 | Beckman Coulter Ireland Inc. | Class B | |
| α1-Microglobulin Calibrator Set | 04987503610102 | Denka Co., Ltd. | Class B | |
| β-CTx Calibrators | 06903053074131 | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | Class B | |
| µALB-CAL | 08431673170721 | Spinreact S.A.U. | Unknown class | |
| µALBUMIN IP CALIBRATOR SET | 03701700822707 | VitalScientific | Class B | |
| µALBUMIN IP CALIBRATOR SET | 03701700822714 | VitalScientific | Class B | |
| µALBUMIN IP CALIBRATOR SET | 03701700822721 | VitalScientific | Class B | |
| µALBUMIN IP CALIBRATOR SET | 03701700822738 | VitalScientific | Class B | |
| µALBUMIN IP CALIBRATOR SET | 03701700822745 | VitalScientific | Class B | |
| µALBUMIN IP CALIBRATOR SET | 03701700822752 | VitalScientific | Class B | |